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高技术产业绿色技术创新效率评价及影响因素分析——基于SBM-Tobit模型 被引量:2

Evaluation of Green Technology Innovation Efficiency in High-Tech Industry and its Influencing Factors——Based on the SBM-Tobit Model
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摘要 为了提升高技术产业绿色技术创新实力,探索产业绿色发展可行路线,基于创新价值链理论,运用SBM-Tobit模型测算我国28个省份高技术产业绿色技术创新效率及影响因素。效率测算结果显示:高技术产业绿色技术创新效率增长缓慢,与前沿面距离较远;“阶段断层”问题严重,效率增长依靠科技研发,提升关键在于成果转化;区域差异显著,大部分省份处于相对无效状态,个别省份实现类型跨越。影响因素阶段性分析显示:效率提升重心在优化内部发展条件,金融、创新氛围、创新支持等激励性因素对于阶段效率提升有重要帮助,对外开放以“走出去”为主要目标。 In order to improve the green technology innovation capability of high-tech industries and explore feasible paths for industrial green development,based on the innovation value chain theory,the SBM-Tobit model is used to analyze the efficiency and influencing factors of green technology innovation in high-tech industries in 28 provinces in our country.The efficiency measurement results show that the efficiency of green technology innovation in high-tech industries is growing slowly and is far from the frontier;the problem of“stage fault”is serious,efficiency growth depends on scientific and technological research and development,and the key to improvement lies in the transformation of achievements;regional differences are significant,and most provinces are in the relatively ineffective state,and individual provinces achieve type crossing.The periodic analysis of influencing factors shows that the focus of efficiency improvement is to optimize internal development conditions,and incentive factors such as finance,innovation atmosphere,and innovation support are important for the stage of efficiency improvement,and external opening to“going out”is the main goal.
作者 罗志红 陶晶 Luo Zhihong;Tao Jing(School of Economic and Management,East China University of Technology,Nanchang,Jiangxi 330013,China)
出处 《黑龙江工业学院学报(综合版)》 2023年第4期116-124,共9页 Journal of Heilongjiang University of Technology(Comprehensive Edition)
基金 江西省哲学社会科学重点研究基地、江西省软科学研究培育基地2022年联合开放基金一般项目“数字经济视角下赣南原中央苏区巩固脱贫成果与内生发展能力耦合机制研究”(项目编号:22SJDJJ03) 江西省高等学校教学改革研究重点项目“基于OBE教育理念的线上线下混合式教学模式改革——以《财政学》为例”(项目编号:JXJG2262)。
关键词 高技术产业 绿色技术创新效率 SBM模型 TOBIT回归 high-tech industry green technology innovation efficiency SBM Model Tobit regression
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